battery power

36 links

Solar24 - Solar24
Solar power supplies combine a photovoltaic PV solar panel with a Lithium Iron Phosphate LiFePO4 ...

[ Hits: 311 | Votes: 0 | Rating: 0 ]
Small Panel Kits - Jeff Crystal
High performance IPX7 waterproof small solar panels and battery packs to power radios sensors and ...

[ Hits: 331 | Votes: 0 | Rating: 0 ]

IC705 GoBox: A Portable Windows-Based Solution for All-Digital Modes - dl1gkk
This project details the creation of a portable GoBox housing an IC705 Windows 11 PC ...

[ Hits: 98 | Votes: 0 | Rating: 0 ]

2.3GHz to 432MHz RX converter for FT-817 - DL5NEG
A very small receiver converter that can be plugged to the backside of the battery ...

[ Hits: 223 | Votes: 3 | Rating: 1.67 ]
FT-817 internal battery power Fix - QSO Shack
If your FT 817 has stopped powering up from the internal battery but works from ...

[ Hits: 52 | Votes: 0 | Rating: 0 ]

A battery for the Byonics TinyTrak4 TNC - N2JX
Mint tin transformed into a switched 9v battery to Anderson PowerPole

[ Hits: 214 | Votes: 0 | Rating: 0 ]

DIY LiFePO4 Battery power for Amateur Radio portable operations - OH8STN
An interesting article about a homemade LiFePO4 battery pack for ham radio operations a 10Ah ...

[ Hits: 281 | Votes: 0 | Rating: 0 ]
Homemade LiFePO4 battery power for Amateur Radio - oh8stn
Using portable battery power is always a challange when operatin amateur radio in sota oprations ...

[ Hits: 254 | Votes: 0 | Rating: 0 ]
RV marine battery as power source - W1MST
Turning an RV marine battery into a massive 12-volt emergency power source

[ Hits: 233 | Votes: 2 | Rating: 9 ]
USB-C charging for Handheld Radio Transceivers - Bryan Cockfield
The article highlights the common absence of modern USB C ports on handheld ham radios ...

[ Hits: 143 | Votes: 1 | Rating: 10 ]

How to Make an Automatic 12V Battery Charger - Steve Willson Kujur
A home made battery charger 110 220 v AC providing from 1 25 24 v ...

[ Hits: 155 | Votes: 0 | Rating: 0 ]

Portable Efficiency: Building a KX3 Go-Box - qsoshack
A Go box streamlines radio setup for temporary operations Detailed guidance is provided on constructing ...

[ Hits: 40 | Votes: 0 | Rating: 0 ]

ZL2PD CMOS Keyer
Two cheap CMOS ICs and a few transistors was all that was required to rebuild ...

[ Hits: 662 | Votes: 1 | Rating: 6 ]

5 Things to Know About Portable Power Stations - Haniya Rae
These pricey battery powered devices are the only type of generator that can be used ...

[ Hits: 172 | Votes: 0 | Rating: 0 ]

Find RFI causes in mobile operations
Troubleshooting your power supply in determinig connections to battery alternator and regulator interference and checking ...

[ Hits: 553 | Votes: 0 | Rating: 0 ]